Comment out jekyll_ai_related_posts in config (#114)

Signed-off-by: Ralph Hightower <32745442+RalphHightower@users.noreply.github.com>

Author: RalphHightower

_config.yml

@@ -34,7 +34,7 @@ plugins:
   - jekyll-sitemap
   # - jekyll-tagging
   - jekyll-titles-from-headings
-$  - jekyll_ai_related_posts
+#  - jekyll_ai_related_posts
   - jekyll-toc
   - jemoji
   - jekyll-paginate-v2